[{"mac_prefix":"70:B3:D5:3F:C0","mask_bits":36,"block_type":"MA-S","organization":"TangRen C\u0026S CO., Ltd","address":"3a-5d, Tingwei Daxia, Tingwei Industrial Park, No. 6, Liufang Road, Bao'an District Shenzhen Guangdong CN 518052","country":"CN"}]